0620/12 Chemistry May Jun 2016 Online Test | Cambridge IGCSE MCQ
Cambridge
IGCSE
Chemistry (0620)
شهریور
2016
مشاهده نمونه سوال
شامل مباحث:
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
45 دقیقه
پیش نمایش صفحه اول فایل
A compound, T, has the formula CH$_3$Cl.
Three statements about this compound are listed.
1- A molecule of the compound contains five atoms.
2- A molecule of the compound contains five different elements.
3- The relative molecular mass of the compound is 50.5.
Which statements are correct?